Preparation and Characterization of Chitosan Poly(acrylic acid) Magnetic Microspheres

Spherical microparticles, capable of responding to magnetic fields, were prepared by encapsulating dextran-coated Fe3O4 nanoparticles into chitosan poly(acrylic acid) (PAA) microspheres template. The obtained magnetic microspheres were characterized by transmission electron microscopy (TEM), Fourier...

Full description

Bibliographic Details
Main Authors: Hong-Zhong Li, Ruo-Yu Hong, Liang Guo, Guang Liu
Format: Article
Language:English
Published: MDPI AG 2010-07-01
Series:Marine Drugs
Subjects:
Online Access:http://www.mdpi.com/1660-3397/8/7/2212/